deriv SD cv (1215) ashtadhyayi.com hei.de L 1215 ETT STT a 4.4.61 ALPH OLDHOMEPAGE NEWHOMEPAGE

zIlam शीलम् ONPANINI 44061

/Thak comes in the sense of habit.

paruSa- परुषॱ "sarcasm, harshness" + /Thak → !**pAruSika- पारुषिकॱ "rudetalker"